what is the effect of the length on the resistance of a conductor how does the resistance of a wire change when its length a) tripted b) halved
Answers
Answered by
0
Answer:
a) R will be tripled
b) R will be halved
Explanation:
R = ρl/A
=> R is directly proportional to l
=> if l is tripled, R will also be tripled, and if l is halved, R will also be halved
Similar questions